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34  <section id="frequently-asked-answered-questions">
35<h1>Frequently Asked/Answered Questions<a class="headerlink" href="#frequently-asked-answered-questions" title="Link to this heading">¶</a></h1>
36<section id="which-version-should-i-use-i-see-multiple-active-releases">
37<h2>Which version should I use? I see multiple active releases.<a class="headerlink" href="#which-version-should-i-use-i-see-multiple-active-releases" title="Link to this heading">¶</a></h2>
38<p>Please see <a class="reference internal" href="installing.html#release-lines"><span class="std std-ref">the installation docs</span></a> which have an explicit
39section about this topic.</p>
40</section>
41<section id="paramiko-doesn-t-work-with-my-cisco-windows-or-other-non-unix-system">
42<h2>Paramiko doesn’t work with my Cisco, Windows or other non-Unix system!<a class="headerlink" href="#paramiko-doesn-t-work-with-my-cisco-windows-or-other-non-unix-system" title="Link to this heading">¶</a></h2>
43<p>In an ideal world, the developers would love to support every possible target
44system. Unfortunately, volunteer development time and access to non-mainstream
45platforms are limited, meaning that we can only fully support standard OpenSSH
46implementations such as those found on the average Linux distribution (as well
47as on Mac OS X and *BSD.)</p>
48<p>Because of this, <strong>we typically close bug reports for nonstandard SSH
49implementations or host systems</strong>.</p>
50<p>However, <strong>closed does not imply locked</strong> - affected users can still post
51comments on such tickets - and <strong>we will always consider actual patch
52submissions for these issues</strong>, provided they can get +1s from similarly
53affected users and are proven to not break existing functionality.</p>
54</section>
55<section id="i-m-having-strange-issues-with-my-code-hanging-at-shutdown">
56<h2>I’m having strange issues with my code hanging at shutdown!<a class="headerlink" href="#i-m-having-strange-issues-with-my-code-hanging-at-shutdown" title="Link to this heading">¶</a></h2>
57<p>Make sure you explicitly <code class="docutils literal notranslate"><span class="pre">.close()</span></code> your connection objects (usually
58<code class="docutils literal notranslate"><span class="pre">SSHClient</span></code>) if you’re having any sort of hang/freeze at shutdown time!</p>
59<p>Doing so isn’t strictly necessary 100% of the time, but it is almost always the
60right solution if you run into the various corner cases that cause race
61conditions, etc.</p>
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72<h1 class="logo"><a href="index.html">Paramiko</a></h1>
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76<p class="blurb">A Python implementation of SSHv2.</p>
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90<h3>Navigation</h3>
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92<li class="toctree-l1"><a class="reference internal" href="changelog.html">Changelog</a></li>
93<li class="toctree-l1 current"><a class="current reference internal" href="#">FAQs</a><ul>
94<li class="toctree-l2"><a class="reference internal" href="#which-version-should-i-use-i-see-multiple-active-releases">Which version should I use? I see multiple active releases.</a></li>
95<li class="toctree-l2"><a class="reference internal" href="#paramiko-doesn-t-work-with-my-cisco-windows-or-other-non-unix-system">Paramiko doesn’t work with my Cisco, Windows or other non-Unix system!</a></li>
96<li class="toctree-l2"><a class="reference internal" href="#i-m-having-strange-issues-with-my-code-hanging-at-shutdown">I’m having strange issues with my code hanging at shutdown!</a></li>
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99<li class="toctree-l1"><a class="reference internal" href="installing.html">Installing</a></li>
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